40 Channels Sand Table Controller, Lights Controller, Transistor Controller

JMDM-COM40MT
40 channels snad tabel controller,lights controller

Introduction
JMDM-COM40MT serial port control transistor plate is shenzhen jingmin digital machine Co., Ltd., independent research and development, high reliability, multi-function for general industrial level controller, can be used to control multiple relay (transistor) output.
Can work two modes:
Real-time mode: through the computer serial port to send control commands (can be a string or ASCII) to the controller, in the PC interface of a computer real time control relay output;
Program mode: through the computer serial port download control program to the controller, the controller program, and according to the procedures and time logic independent control relay output.
1.Industrial level 40 channels relay output controller, which can realize serial port control 40 channels strong current lighting control;
2.Can be independently controlled or through computer PC serial port control interface;
3.With the system clock, and can realize accurate time operation control;
4.Support multi-cascading close control;
5.Support for multiple RS485 network remote control;
6.Support through computer PC interface of real-time monitoring over 40 channels more networking control multi-channel output;
7.Use PC serial port control, easily implement multi-channel lighting, power supply, audio or video switch, entrance guard switch digital signal real-time condition monitoring and control. Is the lamp light, and  sand table model control the best solution!

Usage
1.JMDM-RS232 serial port controller is used to relay (or transistor) open and close.
2.Upper machine (PC or PLC) via serial port to connect to the controller, the controller sends a string of ASCII code instructions can control some (or all) of the relay open or close, completely unnecessary to consider the hardware circuit of relay selection and driver, etc. For example, serial port input O(002, 1) then No. 2 relay electric suction;serial port input O(012, 0), then No. 12 relay electrical disconnect. Note: erial port to send instructions very fast response time, within 0.01 seconds!
3.Serial port controller and the control may be extended by 485 bus, the distance between the host network can achieve longest 1km;
4.A single serial port controller can be independently controlled 40 channels relay (or transistor) open and close. Through the address code, in the case delay of 1 second license, a string of mouth can be addressing and control 100 pieces serial port controllers, control constitutes a 4000 points big system output.
6.Can provide serial port communication protocol and communications VB source program, giving the VB through RS232 serial port controller operation demonstration program or special program to develop.
7.Controller with 4 toggle switches, can be set from (0 to 16) address of the controller, also can use software programming setting controller address and toggle switch purpose.
8.Controller with the system clock, can use the timing control relay on and off.
9.This relay controller is equipped with industrial control level of the shell, beautiful and easy, convenient installation.

Attention
1.Customer shall be in strict accordance with the wiring diagram all control panel wiring out, after check and correct, then connect the power supply. Otherwise will burn out controller or external input/output devices.
2.The controller input signal the default use external DC 12 or 24V power supply.

Application
1.Use for a variety of distributed control system;
2.Used in a variety of remote control system;
3.Can be used for building, advertising, such as lighting control, power control, automation workshop of large and medium-sized control project;
4.Can be used as remote I/O module;
5.Can be used for computer control of peripheral equipment.
6.Can be used for all kinds of sand table, such as building, bridge model of the control.